140404055342410 has 32 divisors (see below), whose sum is σ = 254445401180160. Its totient is φ = 55780126638912.

The previous prime is 140404055342399. The next prime is 140404055342443. The reversal of 140404055342410 is 14243550404041.

It is a self number, because there is not a number n which added to its sum of digits gives 140404055342410.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15367050 + ... + 22736629.

It is an arithmetic number, because the mean of its divisors is an integer number (7951418786880).

Almost surely, 2^{140404055342410} is an apocalyptic number.

140404055342410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140404055342410 is a deficient number, since it is larger than the sum of its proper divisors (114041345837750).

140404055342410 is a wasteful number, since it uses less digits than its factorization.

140404055342410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38106190.

The product of its (nonzero) digits is 153600, while the sum is 37.

The spelling of 140404055342410 in words is "one hundred forty trillion, four hundred four billion, fifty-five million, three hundred forty-two thousand, four hundred ten".